81865734

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{60107}}^1$

素因数の和:60339

約数の個数: 16

約数和(自身を含む): 164455488

約数和(自身を除く): 82589754

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 60107, 120214, 180321, 360642, 13644289, 27288578, 40932867, 81865734]

約数ペア:

[(1, 81865734), (2, 40932867), (3, 27288578), (6, 13644289), (227, 360642), (454, 180321), (681, 120214), (1362, 60107)]